Chocolate is not toxic to chickens. I fed my New Hampshire rooster Mario over a pound of chocolate cake with chocolate frosting and chocolate chips. It had no detrimental effect on him.
Next time I get ticked off at him, I will fire up the scalding pot and break out the avocados for another test.
On citrus: The rumor that citrus is poisonous to chickens comes from a test done by the Florida Department of Agriculture to see if orange pulp (left over from making orange juice) could be used as chicken feed. The result was that orange pulp is not complete nutrition for chickens and feeding it exclusively will cause a drop in egg production. The department put out a finding that "citrus pulp should not be used as chicken feed."
This got interpreted as "Don't feed citrus to chickens"
This got mis-interpreted as "Citrus is poisonous to chickens"
Another study shows that orange pulp is NOT poisonous, at it substituted maize for it to grow broilers. http://www.pjbs.org/ijps/fin1600.pdf
Next time I get ticked off at him, I will fire up the scalding pot and break out the avocados for another test.
On citrus: The rumor that citrus is poisonous to chickens comes from a test done by the Florida Department of Agriculture to see if orange pulp (left over from making orange juice) could be used as chicken feed. The result was that orange pulp is not complete nutrition for chickens and feeding it exclusively will cause a drop in egg production. The department put out a finding that "citrus pulp should not be used as chicken feed."
This got interpreted as "Don't feed citrus to chickens"
This got mis-interpreted as "Citrus is poisonous to chickens"
Another study shows that orange pulp is NOT poisonous, at it substituted maize for it to grow broilers. http://www.pjbs.org/ijps/fin1600.pdf